ArticleBiotechnology for biofuels2018
Transcriptional and physiological data reveal the dehydration memory behavior in switchgrass (
Article in Biotechnology for biofuels, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 50 citations in OpenAlex.
- Overexpression of a major latex-like protein from wild Arachis (AdMLP11) confers tolerance to recurrent drought stress.Genetics and molecular biology · 2026Article
- UDP-glycosyltransferase UGT96C10 functions as a novel detoxification factor for conjugating the activated dinitrotoluene sulfonate in switchgrass.Plant biotechnology journal · 2024Article
- Dynamic physiological and transcriptomic changes reveal memory effects of salt stress in maize.BMC genomics · 2023Article
- A novel TF molecular switch-mechanism found in two contrasting ecotypes of a psammophyte, Agriophyllum squarrosum, in regulating transcriptional drought memory.BMC plant biology · 2023Article
- Inoculation with Azorhizobium caulinodans ORS571 enhances plant growth and salt tolerance of switchgrass (Panicum virgatum L.) seedlings.Biotechnology for biofuels and bioproducts · 2023Article
- Maintenance of abiotic stress memory in plants: Lessons learned from heat acclimation.The Plant cell · 2023Review
- Optimized Method for the Identification of Candidate Genes and Molecular Maker Development Related to Drought Tolerance in Oil Palm (Plants (Basel, Switzerland) · 2022Article
- Transcriptional and physiological data revealed cold tolerance in a photo-thermo sensitive genic male sterile line Yu17S.BMC plant biology · 2022Article
- Temporal regulation of cold transcriptional response in switchgrass.Frontiers in plant science · 2022Article
- Genes, pathways and networks responding to drought stress in oil palm roots.Scientific reports · 2020Article
- Genome-wide transcriptional adaptation to salt stress in Populus.BMC plant biology · 2019Article
- Genome-Wide Analysis of theInternational journal of genomics · 2019Article
- Physiological and Transcriptome Analyses Reveal Short-Term Responses and Formation of Memory Under Drought Stress in Rice.Frontiers in genetics · 2019Article
- Hormone dependent survival mechanisms of plants during post-waterlogging stress.Plant signaling & behavior · 2018Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundSwitchgrass (
resultsStudies on the transcriptional profiles of 35-day-old tissue culture plants revealed 741 dehydration memory genes. Gene Ontology and pathway analysis showed that these genes were enriched in phenylpropanoid biosynthesis, starch and sucrose metabolism, and plant hormone signal transduction. Further analysis of specific pathways combined with physiological data suggested that switchgrass improved its dehydration resistance by changing various aspects of its responses to secondary dehydration stress (D2), including the regulation of abscisic acid (ABA) and jasmonic acid (JA) biosynthesis and signal transduction, the biosynthesis of osmolytes (l-proline, stachyose and trehalose), energy metabolism (i.e., metabolic process relating to photosynthetic systems, glycolysis, and the TCA cycle), and lignin biosynthesis. The transcriptional data and chemical substance assays showed that ABA was significantly accumulated during both primary (D1) and secondary (D2) dehydration stresses, whereas JA accumulated during D1 but became significantly less abundant during D2. This suggests the existence of a complicated signaling network of plant hormones in response to repeated dehydration stresses. A homology analysis focusing on switchgrass, maize, and
conclusionsThe molecular responses of switchgrass plants to successive dehydration stresses have been systematically characterized, revealing a previously unknown transcriptional memory behavior. These results provide new insights into the mechanisms of dehydration stress responses in plants. The genes and pathways identified in this study will be useful for the genetic improvement of switchgrass and other crops.
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